Carvalho, Wellington Tatagiba de, et al. “SOME ISSUES IN THE GENERALIZED NONLINEAR EIGENVALUE ANALYSIS OF TIME-DEPENDENT PROBLEMS IN THE SIMPLIFIED BOUNDARY ELEMENT METHOD”. Revista Interdisciplinar De Pesquisa Em Engenharia, vol. 2, nº 7, janeiro de 2017, p. 127-45, doi:10.26512/ripe.v2i7.21716.